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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
25/03/2024 |
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Data da última atualização: |
25/03/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOARES, F. M.; PIRES, L. F.; GARCIA, M. C.; BOUZEMBRAK, Y.; CORADIN, L.; GHILARDI-LOPES, N. P.; SILVA, R. R.; CARVALHO, A. M. de; MACULAN, B. C. M. dos S.; KOFFLER, S.; MONTEDO, U. B.; DRUCKER, D. P.; SANTIAGO, R.; GAVAI, A.; CARVALHO, M. C. P. de; LIMA, A. C. da S.; GABRIEL, H. D. E.; FRANÇA, S. G. M. de; ALMEIDA, K. R. de; SANTOS, B. J. dos; SARAIVA, A. M. |
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Afiliação: |
FILIPI MIRANDA SOARES, UNIVERSIDADE DE SÃO PAULO, UNIVERSITY OF TWENTE; LUÍS FERREIRA PIRES, UNIVERSITY OF TWENTE; MARIA CAROLINA GARCIA, CENTRO UNIVERSITÁRIO BELAS ARTES DE SÃO PAULO; YAMINE BOUZEMBRAK, WAGENINGEN UNIVERSITY AND RESEARCH; LIDIO CORADIN, PLANTS FOR THE FUTURE PROJECT; NATALIA PIRANI GHILARDI-LOPES, UNIVERSIDADE FEDERAL DO ABC; RUBENS RANGEL SILVA, CENTRO UNIVERSITÁRIO UNA; ALINE MARTINS DE CARVALHO, UNIVERSIDADE DE SÃO PAULO; BENILDES COURA MOREIRA DOS SANTOS MACULAN, UNIVERSIDADE FEDERAL DE MINAS GERAIS; SHEINA KOFFLER, UNIVERSIDADE DE SÃO PAULO; UIARA BANDINELI MONTEDO, UNIVERSIDADE DE SÃO PAULO; DEBORA PIGNATARI DRUCKER, CNPTIA; RAQUEL SANTIAGO, UNIVERSIDADE FEDERAL DE GOIÁS; ANAND GAVAI, INDUSTRIAL ENGINEERING AND BUSINESS INFORMATION SYSTEMS; MARIA CLARA PERES DE CARVALHO, UNIVERSIDADE DE SÃO PAULO; ANA CAROLINA DA SILVA LIMA, UNIVERSIDADE FEDERAL DE MINAS GERAIS; HILLARY DANDARA ELIAS GABRIEL, UNIVERSIDADE DE SÃO PAULO; STEPHANIE GABRIELE MENDONÇA DE FRANÇA, UNIVERSIDADE DE SÃO PAULO; KAROLINE REIS DE ALMEIDA, UNIVERSIDADE DE SÃO PAULO; BÁRBARA JUNQUEIRA DOS SANTOS, UNIVERSIDADE DE SÃO PAULO; ANTONIO MAURO SARAIVA, UNIVERSIDADE DE SÃO PAULO. |
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Título: |
Leveraging citizen science for monitoring urban forageable plants. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
GigaScience, v. 13, n. 1, giae007, 2024 |
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DOI: |
10.1093/gigascience/giae007 |
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Idioma: |
Inglês |
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Conteúdo: |
Urbanization brings forth social challenges in emerging countries such as Brazil, encompassing food scarcity, health deterioration, air pollution, and biodi v ersity loss. Despite this, urban areas like the city of São Paulo still boast ample green spaces, offering oppor- tunities for natur e appr eciation and conservation, enhancing city resilience and livability. Citizen science is a collaborative endeavor between professional scientists and nonprofessional scientists in scientific research that may help to understand the dynamics of urban ecosystems. We believe citizen science has the potential to promote human and nature connection in urban areas and provide useful data on urban biodiversity. |
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Palavras-Chave: |
Alimentos silvestres; Árvores alimentares urbanas; Ciência cidadã; Citizen science; Floresta alimentar; Food forest; Forrageamento urbano; Fruit tree; Fruit-bearing plants; Plantas forrageiras urbanas; Plantas frutíferas; Urban food trees; Urban forageable plants; Urban foraging; Wild food. |
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Thesagro: |
Árvore Frutífera. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1163123/1/AP-Leveraging-citizen-science-2024.pdf
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Marc: |
LEADER 02311naa a2200565 a 4500
001 2163123
005 2024-03-25
008 2024 bl uuuu u00u1 u #d
024 7 $a10.1093/gigascience/giae007$2DOI
100 1 $aSOARES, F. M.
245 $aLeveraging citizen science for monitoring urban forageable plants.$h[electronic resource]
260 $c2024
520 $aUrbanization brings forth social challenges in emerging countries such as Brazil, encompassing food scarcity, health deterioration, air pollution, and biodi v ersity loss. Despite this, urban areas like the city of São Paulo still boast ample green spaces, offering oppor- tunities for natur e appr eciation and conservation, enhancing city resilience and livability. Citizen science is a collaborative endeavor between professional scientists and nonprofessional scientists in scientific research that may help to understand the dynamics of urban ecosystems. We believe citizen science has the potential to promote human and nature connection in urban areas and provide useful data on urban biodiversity.
650 $aÁrvore Frutífera
653 $aAlimentos silvestres
653 $aÁrvores alimentares urbanas
653 $aCiência cidadã
653 $aCitizen science
653 $aFloresta alimentar
653 $aFood forest
653 $aForrageamento urbano
653 $aFruit tree
653 $aFruit-bearing plants
653 $aPlantas forrageiras urbanas
653 $aPlantas frutíferas
653 $aUrban food trees
653 $aUrban forageable plants
653 $aUrban foraging
653 $aWild food
700 1 $aPIRES, L. F.
700 1 $aGARCIA, M. C.
700 1 $aBOUZEMBRAK, Y.
700 1 $aCORADIN, L.
700 1 $aGHILARDI-LOPES, N. P.
700 1 $aSILVA, R. R.
700 1 $aCARVALHO, A. M. de
700 1 $aMACULAN, B. C. M. dos S.
700 1 $aKOFFLER, S.
700 1 $aMONTEDO, U. B.
700 1 $aDRUCKER, D. P.
700 1 $aSANTIAGO, R.
700 1 $aGAVAI, A.
700 1 $aCARVALHO, M. C. P. de
700 1 $aLIMA, A. C. da S.
700 1 $aGABRIEL, H. D. E.
700 1 $aFRANÇA, S. G. M. de
700 1 $aALMEIDA, K. R. de
700 1 $aSANTOS, B. J. dos
700 1 $aSARAIVA, A. M.
773 $tGigaScience$gv. 13, n. 1, giae007, 2024
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
12/12/2012 |
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Data da última atualização: |
10/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
DANES, M. A. C.; CHAGAS, L. J.; SANTOS, F. A. P.; PEDROSO, A. M. |
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Afiliação: |
MARINA A. C. DANES, USP-ESALQ; LUCAS L. CHAGAS, USP-ESALQ; FLAVIO AUGUSTO PORTELA SANTOS, USP-ESALQ; ALEXANDRE MENDONCA PEDROSO, CPPSE. |
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Título: |
Effect of protein supplementation on milk production and metabolism of dairy cows grazing tropical grass. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Journal of Dairy Science, v. 96, n. 1, p. 1-13, nov. 2012. |
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DOI: |
10.3168/jds.2012-5607 |
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Idioma: |
Português |
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Conteúdo: |
The objectives of this study were to determine if midlactation dairy cows (Bos taurus L.) grazing intensively managed elephantgrass would have their protein requirement met exclusively with the pasture and an energy concentrate, making the use of protein ingredients unnecessary, as well as to determine the dietary crude protein (CP) content that would optimize the efficiency of N utilization (ENU). Thirty-three Holstein and crossbred (Holstein × Jersey) midlactation dairy cows, producing approximately 20 kg/d, were grouped within breed into 11 blocks according to milk yield and days in milk. Within blocks, cows were randomly assigned to 1 of 3 treatments and remained in the study for 11 wk. The control treatment contained only finely ground corn, minerals, and vitamins, and it was formulated to be 8.7% CP. Two higher levels of CP (formulated to be 13.4 and 18.1%) were achieved by replacing corn with solvent-extracted soybean meal (SSBM). Pasture was fertilized with 50 kg of N/ha after each grazing cycle and averaged 18.5% CP (dry matter basis). No differences were observed in milk yield or milk fat, protein, and casein content or casein yield. In addition, pasture intake was not different among treatments. Milk urea N increased linearly as the concentrate CP content increased. Cows fed the 8.7% CP concentrate had higher ENU. In another experiment, 4 ruminally cannulated Holstein dry cows were used in a metabolism trial designed in a 4 × 4 Latin square. Cows were fed the same treatments described as well as a fourth treatment with 13.4% CP in the concentrate, in which urea replaced SSBM as the main N source. Ruminal volatile fatty acid concentration and microbial synthesis were not affected by levels or sources of N in the concentrate. Ruminal NH3N content increased as the concentrate CP content increased. Inclusion of SSBM in the concentrate did not increase production and decreased the ENU of midlactation dairy cows grazing on tropical forage. Supplementation of an 8.7% CP concentrate, resulting in a diet with CP levels between 15.3 and 15.7% of dry matter, was sufficient to meet the protein requirements of such milk production, with the highest ENU (18.4%). MenosThe objectives of this study were to determine if midlactation dairy cows (Bos taurus L.) grazing intensively managed elephantgrass would have their protein requirement met exclusively with the pasture and an energy concentrate, making the use of protein ingredients unnecessary, as well as to determine the dietary crude protein (CP) content that would optimize the efficiency of N utilization (ENU). Thirty-three Holstein and crossbred (Holstein × Jersey) midlactation dairy cows, producing approximately 20 kg/d, were grouped within breed into 11 blocks according to milk yield and days in milk. Within blocks, cows were randomly assigned to 1 of 3 treatments and remained in the study for 11 wk. The control treatment contained only finely ground corn, minerals, and vitamins, and it was formulated to be 8.7% CP. Two higher levels of CP (formulated to be 13.4 and 18.1%) were achieved by replacing corn with solvent-extracted soybean meal (SSBM). Pasture was fertilized with 50 kg of N/ha after each grazing cycle and averaged 18.5% CP (dry matter basis). No differences were observed in milk yield or milk fat, protein, and casein content or casein yield. In addition, pasture intake was not different among treatments. Milk urea N increased linearly as the concentrate CP content increased. Cows fed the 8.7% CP concentrate had higher ENU. In another experiment, 4 ruminally cannulated Holstein dry cows were used in a metabolism trial designed in a 4 × 4 Latin square. Cows were fed the same... Mostrar Tudo |
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Palavras-Chave: |
Protein supplementation; Tropical pasture. |
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Thesaurus NAL: |
nitrogen metabolism. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02857naa a2200205 a 4500
001 1942179
005 2023-03-10
008 2012 bl uuuu u00u1 u #d
024 7 $a10.3168/jds.2012-5607$2DOI
100 1 $aDANES, M. A. C.
245 $aEffect of protein supplementation on milk production and metabolism of dairy cows grazing tropical grass.$h[electronic resource]
260 $c2012
520 $aThe objectives of this study were to determine if midlactation dairy cows (Bos taurus L.) grazing intensively managed elephantgrass would have their protein requirement met exclusively with the pasture and an energy concentrate, making the use of protein ingredients unnecessary, as well as to determine the dietary crude protein (CP) content that would optimize the efficiency of N utilization (ENU). Thirty-three Holstein and crossbred (Holstein × Jersey) midlactation dairy cows, producing approximately 20 kg/d, were grouped within breed into 11 blocks according to milk yield and days in milk. Within blocks, cows were randomly assigned to 1 of 3 treatments and remained in the study for 11 wk. The control treatment contained only finely ground corn, minerals, and vitamins, and it was formulated to be 8.7% CP. Two higher levels of CP (formulated to be 13.4 and 18.1%) were achieved by replacing corn with solvent-extracted soybean meal (SSBM). Pasture was fertilized with 50 kg of N/ha after each grazing cycle and averaged 18.5% CP (dry matter basis). No differences were observed in milk yield or milk fat, protein, and casein content or casein yield. In addition, pasture intake was not different among treatments. Milk urea N increased linearly as the concentrate CP content increased. Cows fed the 8.7% CP concentrate had higher ENU. In another experiment, 4 ruminally cannulated Holstein dry cows were used in a metabolism trial designed in a 4 × 4 Latin square. Cows were fed the same treatments described as well as a fourth treatment with 13.4% CP in the concentrate, in which urea replaced SSBM as the main N source. Ruminal volatile fatty acid concentration and microbial synthesis were not affected by levels or sources of N in the concentrate. Ruminal NH3N content increased as the concentrate CP content increased. Inclusion of SSBM in the concentrate did not increase production and decreased the ENU of midlactation dairy cows grazing on tropical forage. Supplementation of an 8.7% CP concentrate, resulting in a diet with CP levels between 15.3 and 15.7% of dry matter, was sufficient to meet the protein requirements of such milk production, with the highest ENU (18.4%).
650 $anitrogen metabolism
653 $aProtein supplementation
653 $aTropical pasture
700 1 $aCHAGAS, L. J.
700 1 $aSANTOS, F. A. P.
700 1 $aPEDROSO, A. M.
773 $tJournal of Dairy Science$gv. 96, n. 1, p. 1-13, nov. 2012.
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